/***************************************************************************
 *   Copyright (C) 2006 by Carlos García Martínez   *
 *   carlos@linux   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#include "FitnessStopC.h"

FitnessStopC::~FitnessStopC()
{
}

FitnessStopC::FitnessStopC( double fitness, int maxFEs, FitnessFunction * ff)
{
	this->fitness = fitness;
	this->ff = ff;
	this->maxFEs = maxFEs;
}

/* Función usada para comprobar si se ha alcanzado el creterio de parada,
   devuelve verdadero si alcanza el fitness de parada o el máximo de 
   evaluaciones */
bool FitnessStopC::isTrue(StopCStruct &scs)
{
	if (ff->compare(scs.fitness, this->fitness) >= 0 || scs.nFEs >= this->maxFEs)
		return true;
	else
		return false;
}

// Devuelve el número máximo de evaluaciones
long FitnessStopC::getMaxEvaluations( )
{
	return this->maxFEs;
}
